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Ultimatron LiFePO4 12.8V 100Ah Underseat + Heater
This compact lithium battery with integrated heating and Bluetooth has been specially developed for motorhomes, boats, and other off-grid applications where space is limited and reliable performance is required under all conditions.
Advantages at a glance:
Integrated BMS: Protection against overcharging, deep discharge, overheating, and cell balancing.
Bluetooth 4.0 Monitoring: View real-time data via the Ultimatron app (iOS & Android).
Chargeable in freezing conditions: Thanks to internal heating, also rechargeable below 0°C, down to -35°C with external charging current from 7A.
High number of charge cycles: Up to 6,000 cycles at 80% DoD for a long lifespan.
Series and parallel connectable: Max. 4 batteries for systems up to 48V.
Safe technology: LiFePO4 is thermally stable and fire safe.
Compact and lightweight: Fits under a camper seat and weighs only 12.6 kg.
5-year manufacturer's warranty: For extra peace of mind.
Applications:
Motorhome construction (e.g., Fiat Ducato, Citroën Jumper, Peugeot Boxer)
Solar energy systems (off-grid)
Boats and electric vessels
Golf carts and recreational vehicles
Technical specifications:
Technology: LiFePO4 (lithium iron phosphate)
Nominal voltage: 12.8V
Capacity: 100Ah (1280Wh)
Charging voltage: 14.6V
Recommended charging current: 20A
Maximum charging current: 50A
Continuous discharge current: 50A
Maximum discharge current (peak): 150A
Charging temperature range: -35°C to +45°C (with heating)
